2066156795

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{3251}}^1\times {\mathrm{7477}}^1$

素因数の和:10750

約数の個数: 16

約数和(自身を含む): 2626393248

約数和(自身を除く): 560236453

約数列:

[1, 5, 17, 85, 3251, 7477, 16255, 37385, 55267, 127109, 276335, 635545, 24307727, 121538635, 413231359, 2066156795]

約数ペア:

[(1, 2066156795), (5, 413231359), (17, 121538635), (85, 24307727), (3251, 635545), (7477, 276335), (16255, 127109), (37385, 55267)]